Increase SCRAM salt length

Peter Eisentraut <peter_e@gmx.net>

Commit: fe7774144d5c3f3a2941a2ca51e61352e4005991
Author: Peter Eisentraut <peter_e@gmx.net>
Date: 2017-08-24T18:04:28Z
Releases: 11.0
Increase SCRAM salt length

The original value 12 was set based on RFC 5802 for SCRAM-SHA-1, but RFC
7677 for SCRAM-SHA-256 uses 16, so use that.  (This does not affect the
validity of already stored verifiers.)

Discussion: https://www.postgresql.org/message-id/flat/12cc9297-7e05-932f-d863-765e5626ead4%402ndquadrant.com

Files

PathChange+/−
src/include/common/scram-common.h modified +10 −3

Discussion